On Tonight: NCIS, America's Got Talent and Private Practice

Tuesday, May 15

NCIS, 8 p.m., CBS

It’s finale, finale, finale this week all over the schedule. In tonight’s season finale, “Shaken by terrorism, the NCIS faces devastating surprises; the case impacts Jimmy Palmer's destination wedding.” At 9, the two-hour season finale of the LA version offers this: “Callen and the team pursue a criminal mastermind motivated by revenge.”

America’s Got Talent, 8 p.m., NBC

San Francisco! So many unique and talented individuals here.

Private Practice, 10 p.m., ABC

The switch to Tuesdays has not been kind to this tired dishrag of a medical drama, but fear not the few of who remain devoted – it looks like ABC will renew for one more season, if only to give them a chance to figure out a way to kill everyone off in the most rending fashion possible.